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MCX344A Dell ConnectX-3 2-Port 10GBase-X SFP+ Mezzanine Card

SKU:

MCX344A

Weight: 3.00 lbs
Condition: Refurbished
  • Dual 10GBase-X SFP+ ports for high-speed connectivity
  • Mezzanine card designed for server integration
  • Supports 10 Gigabit Ethernet with low latency and high throughput
  • Compatible with data center and enterprise networking environments
In stock

$72.96
Product Overview

The MCX344A - Dell ConnectX-3 2-Ports 10GBase-X SFP+ Mezzanine Card integrates dual 10 Gigabit Ethernet ports into a compact mezzanine format, making it a practical choice for servers requiring dense, high-speed network connections. It fits into specialized server slots to enable fast data transfer with minimal system resource impact.

General Information
Brand Dell
Technical Information
Product Type Network Interface Card
Chipset/Controller Mellanox ConnectX-3
Virtualization Support SR-IOV, VXLAN, vNIC
Data Rate (Speed) 10GbE
Data Center Bridging Yes
Interface (Bus) PCIe 3.0 x8
Number of Ports 2-Port (Dual)
OS Compatibility Windows Server 2022, RHEL, VMware ESXi
Network Management SNMP, NC-SI
Offload Support RDMA, RoCE v2, PXE Boot, Wake-on-LAN (WoL), iWARP, TCP Stateless Offload, Jumbo Frames
Bracket Height Internal/Mezzanine
Connectivity & Physical
Form Factor Mezzanine Card
Port Type SFP+
Cabling Type AOC
Weight 3.00
Condition Refurbished
Miscellaneous
Assembly Required No
Compliance Standards RoHS, CE, FCC


Product Description

The MCX344A - Dell ConnectX-3 2-Ports 10GBase-X SFP+ Mezzanine Card provides reliable, high-speed network connectivity for servers. It is commonly found in data center servers where space-efficient mezzanine form factors are preferred. Built to deliver 10 Gigabit Ethernet performance, it suits IT professionals and system administrators aiming to optimize network throughput with minimal latency.

Key Features

  • Offers two 10G SFP+ ports for flexible fiber or direct attach connections
  • Supports advanced offloading capabilities to reduce CPU load during data transmission
  • Designed to fit mezzanine slots allowing dense server configurations
  • Compatible with various protocols including Ethernet and RDMA over Converged Ethernet (RoCE)
  • Delivers consistent data rates suitable for virtualization and storage workloads

This mezzanine card plays a vital role in enhancing server network interfaces by combining high throughput with efficient form factor design. Its dependable performance supports demanding networking tasks without compromising server space or thermal constraints.


Use Cases

The MCX344A mezzanine card is typically deployed in enterprise data centers and server clusters where high bandwidth and low latency are critical. It benefits IT teams managing virtualization platforms, storage networks, and high-performance computing environments that demand reliable 10GbE connectivity.

How It's Used:

  • Installed in blade or rack servers to provide dual 10GbE fiber uplinks in data center networks
  • Used by virtualization administrators to enhance network throughput for virtual machine traffic
  • Deployed in storage clusters needing fast, low-latency connections for data replication
  • Integrated into high-performance computing nodes requiring rapid data exchange
  • Utilized in enterprise IT infrastructures to support converged networking protocols

By offering a mezzanine design with dual 10G SFP+ ports, this card supports scalable network architectures. It helps maintain efficient server operation while meeting increasing throughput demands across diverse IT environments.


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MCX344A Dell ConnectX-3 2-Port 10GBase-X SFP+ Mezzanine Card
MCX344A Dell ConnectX-3 2-Port 10GBase-X SFP+ Mezzanine Card
$72.96